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12833485087160 = 2351727143695309
BaseRepresentation
bin1011101011000000011101…
…0100011110000110111000
31200102212110122022111222102
42322300013110132012320
53140230434140242120
643143342140042532
72463121503242243
oct272600724360670
950385418274872
1012833485087160
1140a8717844151
121533270233448
13721266a78baa
1432520318825a
15173c65c9ed75
hexbac0751e1b8

12833485087160 has 64 divisors (see below), whose sum is σ = 30575061316800. Its totient is φ = 4831244732416.

The previous prime is 12833485087141. The next prime is 12833485087183. The reversal of 12833485087160 is 6178058433821.

It is a super-2 number, since 2×128334850871602 (a number of 27 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 12833485087096 and 12833485087105.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 18109586 + ... + 18804894.

It is an arithmetic number, because the mean of its divisors is an integer number (477735333075).

Almost surely, 212833485087160 is an apocalyptic number.

12833485087160 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

12833485087160 is an abundant number, since it is smaller than the sum of its proper divisors (17741576229640).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

12833485087160 is a wasteful number, since it uses less digits than its factorization.

12833485087160 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 722480 (or 722476 counting only the distinct ones).

The product of its (nonzero) digits is 7741440, while the sum is 56.

The spelling of 12833485087160 in words is "twelve trillion, eight hundred thirty-three billion, four hundred eighty-five million, eighty-seven thousand, one hundred sixty".

Divisors: 1 2 4 5 8 10 17 20 34 40 68 85 136 170 340 680 27143 54286 108572 135715 217144 271430 461431 542860 695309 922862 1085720 1390618 1845724 2307155 2781236 3476545 3691448 4614310 5562472 6953090 9228620 11820253 13906180 18457240 23640506 27812360 47281012 59101265 94562024 118202530 236405060 472810120 18872772187 37745544374 75491088748 94363860935 150982177496 188727721870 320837127179 377455443740 641674254358 754910887480 1283348508716 1604185635895 2566697017432 3208371271790 6416742543580 12833485087160